2008-12-08 23:30:19 +00:00
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/* -------------------------------------------------------------------
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*
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* bin_helper: ErlDrvBinary helper functions
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* Copyright (c) 2008 The Hive. All rights reserved.
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*
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* ------------------------------------------------------------------- */
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#ifndef _BIN_HELPER
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#define _BIN_HELPER
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#include "erl_driver.h"
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typedef struct
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{
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ErlDrvBinary* bin;
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unsigned int offset;
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} BinHelper;
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2008-12-17 21:45:39 +00:00
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void bin_helper_init(BinHelper* bh);
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2008-12-08 23:30:19 +00:00
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void bin_helper_push_byte(BinHelper* bh, int value);
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void bin_helper_push_int32(BinHelper* bh, int value);
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void bin_helper_push_string(BinHelper* bh, const char* string);
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#endif
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